Refiled from https://github.com/mozilla/addons/issues/535
On the old site we exposed the add-on download size.

However, in the new frontend this detail is missing. It's useful for knowing the size of the download ahead of time so it would be good to re-instate this data.
@muffinresearch how to expose this? Make it like blue or dark black?
@anweshknayak as a starting point it can follow the other metadata e.g how version is exposed:

@anweshknayak how are you going with this? Please let us know if you have any questions.
hey @ryanfeeley I couldn't locate this one. If I tried getting into this page it took me to the production one.
Mentor: @willdurand
The file size is provided by the Addon Version Detail api endpoint.
Hi, can i take this as my first contribution?
Hey @divakarvenu, welcome! You can absolutely take this bug up. We'll officially assign this to you once you have a PR up. :)
Verified fixed on stage with Fx67, Win10x64
The version size is now exposed in the More information section on the addon details page and on All versions page:
